296 lines
8.8 KiB
Bash
Executable File
296 lines
8.8 KiB
Bash
Executable File
#!/bin/sh
|
||
# Copyright (C) 2023 Siriling <siriling@qq.com>
|
||
|
||
#脚本目录
|
||
SCRIPT_DIR="/usr/share/modem"
|
||
source "${SCRIPT_DIR}/modem_debug.sh"
|
||
|
||
#获取设备物理地址
|
||
# $1:网络设备或串口
|
||
get_device_physical_path()
|
||
{
|
||
local device_name="$(basename "$1")"
|
||
local device_path="$(find /sys/class/ -name $device_name)"
|
||
local device_physical_path="$(readlink -f $device_path/device/)"
|
||
echo "$device_physical_path"
|
||
}
|
||
|
||
#获取设备总线地址
|
||
# $1:网络设备
|
||
# $2:USB或者PCIE标志
|
||
get_device_bus_path()
|
||
{
|
||
local device_physical_path="$(get_device_physical_path $1)"
|
||
|
||
local device_bus_path="$device_physical_path"
|
||
if [ "$2" = "usb" ]; then
|
||
#USB设备路径需要再获取上一层
|
||
device_bus_path=$(dirname "$device_bus_path")
|
||
|
||
#判断路径是否带有usb（排除其他eth网络设备）
|
||
if [[ "$device_physical_path" = *"usb"* ]]; then
|
||
echo "$device_bus_path"
|
||
fi
|
||
elif [ "$2" = "pcie" ]; then
|
||
echo "$device_bus_path"
|
||
fi
|
||
}
|
||
|
||
#获取USB串口总线地址
|
||
# $1:USB串口
|
||
get_usb_device_bus_path()
|
||
{
|
||
local device_physical_path="$(get_device_physical_path $1)"
|
||
|
||
#获取父路径的上两层
|
||
local tmp=$(dirname "$device_physical_path")
|
||
local device_bus_path=$(dirname $tmp)
|
||
|
||
echo "$device_bus_path"
|
||
}
|
||
|
||
#获取PCIE串口总线地址
|
||
# $1:PCIE串口
|
||
get_pcie_device_bus_path()
|
||
{
|
||
local device_physical_path="$(get_device_physical_path $1)"
|
||
|
||
local device_bus_path="$device_physical_path"
|
||
if [ "$device_name" != "mhi_BHI" ]; then #未考虑多个mhi_BHI的情况
|
||
device_bus_path=$(dirname "$device_physical_path")
|
||
fi
|
||
|
||
echo "$device_bus_path"
|
||
}
|
||
|
||
#设置模组配置
|
||
# $1:模组序号
|
||
# $2:设备数据接口
|
||
# $3:总线地址
|
||
set_modem_config()
|
||
{
|
||
#判断地址是否为net
|
||
local path=$(basename "$3")
|
||
if [ "$path" = "net" ]; then
|
||
return
|
||
fi
|
||
|
||
#处理获取到的地址
|
||
# local substr="${3/\/sys\/devices\//}" #x86平台，替换掉/sys/devices/
|
||
# local substr="${3/\/sys\/devices\/platform\//}" #arm平台，替换掉/sys/devices/platform/
|
||
# local substr="${3/\/sys\/devices\/platform\/soc\//}" #arm平台，替换掉/sys/devices/platform/soc/
|
||
local substr=$3 #路径存在不同，暂不处理
|
||
|
||
#获取网络接口
|
||
local net_path="$(find $substr -name net | sed -n '1p')"
|
||
local net_net_interface_path=$net_path
|
||
|
||
#子目录下存在网络接口
|
||
local net_count="$(find $substr -name net | wc -l)"
|
||
if [ "$net_count" = "2" ]; then
|
||
net_net_interface_path="$(find $substr -name net | sed -n '2p')"
|
||
fi
|
||
local network=$(ls $net_path)
|
||
local network_interface=$(ls $net_net_interface_path)
|
||
|
||
#设置配置
|
||
uci set modem.modem$1="modem-device"
|
||
uci set modem.modem$1.data_interface="$2"
|
||
uci set modem.modem$1.path="$substr"
|
||
uci set modem.modem$1.network="$network"
|
||
uci set modem.modem$1.network_interface="$network_interface"
|
||
|
||
#增加模组计数
|
||
modem_count=$((modem_count + 1))
|
||
}
|
||
|
||
#设置模组串口配置
|
||
# $modem_count:模组计数
|
||
# $1:总线地址
|
||
# $2:串口
|
||
set_port_config()
|
||
{
|
||
#处理获取到的地址
|
||
# local substr="${1/\/sys\/devices\//}" #x86平台，替换掉/sys/devices/
|
||
# local substr="${1/\/sys\/devices\/platform\//}" #arm平台，替换掉/sys/devices/platform/
|
||
# local substr="${1/\/sys\/devices\/platform\/soc\//}" #arm平台，替换掉/sys/devices/platform/soc/
|
||
local substr=$1 #路径存在不同，暂不处理
|
||
|
||
for i in $(seq 0 $((modem_count-1))); do
|
||
#当前模组的物理地址
|
||
local path=$(uci -q get modem.modem$i.path)
|
||
if [ "$substr" = "$path" ]; then
|
||
#添加新的串口
|
||
uci add_list modem.modem${i}.ports="$2"
|
||
#写入到配置中（解决老版本luci问题）
|
||
uci commit modem
|
||
#判断是不是AT串口
|
||
local response="$(sh ${SCRIPT_DIR}/modem_at.sh $2 'ATI')"
|
||
local str1="No" #No response from modem.
|
||
local str2="failed"
|
||
if [[ "$response" != *"$str1"* ]] && [[ "$response" != *"$str2"* ]] && [ -n "$response" ]; then
|
||
#原先的AT串口会被覆盖掉（是否需要加判断）
|
||
uci set modem.modem${i}.at_port="$2"
|
||
set_modem_info_config "$i" "$2"
|
||
fi
|
||
break
|
||
fi
|
||
done
|
||
}
|
||
|
||
#设置模组信息（名称、制造商、拨号模式）
|
||
# $modem_count:模组计数
|
||
# $1:模组序号
|
||
# $2:AT串口
|
||
set_modem_info_config()
|
||
{
|
||
#获取数据接口
|
||
local data_interface=$(uci -q get modem.modem$1.data_interface)
|
||
|
||
#获取支持的模组
|
||
local modem_support=$(cat ${SCRIPT_DIR}/modem_support.json)
|
||
|
||
#获取模组名
|
||
local at_response=$(sh ${SCRIPT_DIR}/modem_at.sh $2 "AT+CGMM" | sed -n '2p' | sed 's/\r//g' | tr 'A-Z' 'a-z')
|
||
|
||
#获取模组信息
|
||
local modem_info=$(echo $modem_support | jq '.modem_support.'$data_interface'."'$at_response'"')
|
||
|
||
local modem_name
|
||
local manufacturer
|
||
local platform
|
||
local mode
|
||
local modes
|
||
if [ "$modem_info" = "null" ]; then
|
||
modem_name="unknown"
|
||
manufacturer="unknown"
|
||
platform="unknown"
|
||
mode="unknown"
|
||
modes="qmi gobinet ecm mbim rndis ncm"
|
||
else
|
||
#获取模组名
|
||
modem_name="$at_response"
|
||
#获取制造商
|
||
manufacturer=$(echo $modem_info | jq -r '.manufacturer')
|
||
#获取平台
|
||
platform=$(echo $modem_info | jq -r '.platform')
|
||
#获取当前的拨号模式
|
||
mode=$(source ${SCRIPT_DIR}/$manufacturer.sh && "$manufacturer"_get_mode $2 $platform)
|
||
#获取支持的拨号模式
|
||
modes=$(echo $modem_info | jq -r '.modes[]')
|
||
fi
|
||
|
||
#设置模组名
|
||
uci set modem.modem$1.name="$modem_name"
|
||
#设置制造商
|
||
uci set modem.modem$1.manufacturer="$manufacturer"
|
||
#设置平台
|
||
uci set modem.modem$1.platform="$platform"
|
||
#设置当前的拨号模式
|
||
uci set modem.modem$1.mode="$mode"
|
||
#设置支持的拨号模式
|
||
uci -q del modem.modem$1.modes #删除原来的拨号模式列表
|
||
for mode in $modes; do
|
||
uci add_list modem.modem$1.modes="$mode"
|
||
done
|
||
}
|
||
|
||
#设置模组数量
|
||
set_modem_count()
|
||
{
|
||
uci set modem.@global[0].modem_number="$modem_count"
|
||
|
||
#数量为0时，清空模组列表
|
||
if [ "$modem_count" = "0" ]; then
|
||
for i in $(seq 0 $((modem_count-1))); do
|
||
uci -q del modem.modem${i}
|
||
done
|
||
fi
|
||
}
|
||
|
||
#设置USB模组基本信息
|
||
# $1:USB网络设备
|
||
set_usb_modem_config()
|
||
{
|
||
for network in $usb_network; do
|
||
local usb_device_bus_path=$(get_device_bus_path $network "usb")
|
||
if [ -z "$usb_device_bus_path" ]; then
|
||
continue
|
||
else
|
||
set_modem_config $modem_count "usb" $usb_device_bus_path
|
||
fi
|
||
done
|
||
}
|
||
|
||
#设置PCIE模组基本信息
|
||
# $1:PCIE网络设备
|
||
set_pcie_modem_config()
|
||
{
|
||
for network in $pcie_network; do
|
||
local pcie_device_bus_path=$(get_device_bus_path $network "pcie")
|
||
if [ -z "$pcie_device_bus_path" ]; then
|
||
continue
|
||
else
|
||
set_modem_config $modem_count "pcie" $pcie_device_bus_path
|
||
fi
|
||
done
|
||
}
|
||
|
||
#模组计数
|
||
modem_count=0
|
||
#模组支持文件
|
||
modem_support_file="${SCRIPT_DIR}/modem_support"
|
||
#设置模组信息
|
||
modem_scan()
|
||
{
|
||
#初始化
|
||
modem_count=0
|
||
########设置模组基本信息########
|
||
#USB
|
||
local usb_network
|
||
usb_network="$(find /sys/class/net -name usb*)" #ECM RNDIS NCM
|
||
set_usb_modem_config "$usb_network"
|
||
usb_network="$(find /sys/class/net -name wwan*)" #QMI MBIM
|
||
set_usb_modem_config "$usb_network"
|
||
usb_network="$(find /sys/class/net -name eth*)" #RNDIS
|
||
set_usb_modem_config "$usb_network"
|
||
|
||
#PCIE
|
||
local pcie_network
|
||
pcie_network="$(find /sys/class/net -name mhi_hwip*)" #（通用mhi驱动）
|
||
set_pcie_modem_config "$pcie_network"
|
||
pcie_network="$(find /sys/class/net -name rmnet_mhi*)" #（制造商mhi驱动）
|
||
set_pcie_modem_config "$pcie_network"
|
||
|
||
########设置模组串口########
|
||
#清除原串口配置
|
||
for i in $(seq 0 $((modem_count-1))); do
|
||
uci -q del modem.modem$i.ports
|
||
done
|
||
#USB串口
|
||
local usb_port=$(find /dev -name ttyUSB*)
|
||
for port in $usb_port; do
|
||
local usb_port_device_bus_path="$(get_usb_device_bus_path $port)"
|
||
set_port_config $usb_port_device_bus_path $port
|
||
done
|
||
#PCIE串口
|
||
local pcie_port
|
||
pcie_port=$(find /dev -name wwan*)
|
||
for port in $pcie_port; do
|
||
local pcie_port_device_bus_path="$(get_pcie_device_bus_path $port)"
|
||
set_port_config $pcie_port_device_bus_path $port
|
||
done
|
||
pcie_port=$(find /dev -name mhi*)
|
||
for port in $pcie_port; do
|
||
local pcie_port_device_bus_path="$(get_pcie_device_bus_path $port)"
|
||
set_port_config $pcie_port_device_bus_path $port
|
||
done
|
||
########设置模组数量########
|
||
set_modem_count
|
||
|
||
#写入到配置中
|
||
uci commit modem
|
||
}
|
||
|
||
#测试时打开
|
||
# modem_scan |